import Vue from 'vue'
import router from './router'
import store from './store'
import NProgress from 'nprogress' // progress bar
import 'nprogress/nprogress.css' // progress bar style
import notification from 'ant-design-vue/es/notification'
import {ACCESS_TOKEN, INDEX_MAIN_PAGE_PATH, OAUTH2_LOGIN_PAGE_PATH, TENANT_ID} from '@/store/mutation-types'
import { generateIndexRouter, isOAuth2AppEnv } from '@/utils/util'

NProgress.configure({ showSpinner: false }) // NProgress Configuration

const whiteList = ['/user/login', '/user/register', '/user/register-result', '/user/alteration', '/user/install', '/404'] // no redirect whitelist
//whiteList.push(OAUTH2_LOGIN_PAGE_PATH)

router.beforeEach((to, from, next) => {
  /* if (to.matched && to.matched.length > 3) {
    to.matched.splice(2, to.matched.length - 3)
  } */
  NProgress.start()
  if (Vue.ls.get(ACCESS_TOKEN)) {
    /* has token */
    /* if (to.path === '/user/login' || to.path === OAUTH2_LOGIN_PAGE_PATH) {
      next({ path: INDEX_MAIN_PAGE_PATH })
      NProgress.done()
    } else { */
    if (store.getters.permissionList.length === 0) {
      store.dispatch('GetPermissionList').then(res => {
        const menuData = res.result.menu.filter(d => {
          return d.path != "/bar"
        });
        //console.log(res.message)
        if (menuData === null || menuData === "" || menuData === undefined) {
          return;
        }
        let constRoutes = [];
        constRoutes = generateIndexRouter(menuData);
        // 添加主界面路由
        store.dispatch('UpdateAppRouter', { constRoutes }).then(() => {
          // 根据roles权限生成可访问的路由表
          // 动态添加可访问路由表
          router.addRoutes(store.getters.addRouters)
          const redirect = decodeURIComponent(from.query.redirect || to.path)
          if (to.path === redirect) {
            // hack方法 确保addRoutes已完成 ,set the replace: true so the navigation will not leave a history record
            next({ ...to, replace: true })
          } else {
            // 跳转到目的路由
            next({ path: redirect })
          }
        })
      })
      .catch(() => {
        notification.error({
          message: '系统提示',
          description: '登录失败，请联系系统管理员。'
        })
          store.dispatch('Logout').then(() => {
            console.log('1234')
            let loginPath = '/user/login';
            let tid=Vue.ls.get(TENANT_ID);
            if (tid != null && tid != 'null') {
              loginPath += '?id=' + tid
            }
            next({ path: loginPath, query: { redirect: to.fullPath } })
          })
        })
    } else {
      if (to.path == '/user/login') {
        let datas = store.getters.permissionList.filter(d => {
          return d.path != "/bar"
        });
        if (datas[0] && datas[0].children) {
          let datasChild = datas[0].children;
          if (datasChild[0] && datasChild[0].children) {
            let datasChildChild = datasChild[0].children;
            next({ path: datasChildChild[0].path })
          } else {
            next({ path: datasChild[0].path })
          }
        } else {
          next({ path: datas[0].path })
        }
      } else {
        next()
      }
    }
    /* } */
  } else {
    if (whiteList.indexOf(to.path) !== -1) {
      // 在免登录白名单，如果进入的页面是login页面并且当前是OAuth2app环境，就进入OAuth2登录页面
      if (to.path === '/user/login' && isOAuth2AppEnv()) {
        next({ path: OAUTH2_LOGIN_PAGE_PATH })
      } else {
        // 在免登录白名单，直接进入
        next()
      }
      NProgress.done()
    } else {
      var hosturl = window.location.host;
      var id = sessionStorage.getItem("id");
      let loginPath = '/user/login';
      if (id != null && id != 'null') {
        loginPath += '?id=' + id
      }
      //console.log({ redirect: to.fullPath })
      // 如果当前是在OAuth2APP环境，就跳转到OAuth2登录页面
      let path = isOAuth2AppEnv() ? OAUTH2_LOGIN_PAGE_PATH : loginPath
      // let path = isOAuth2AppEnv() ? OAUTH2_LOGIN_PAGE_PATH : '/user/login'
      if (hosturl.indexOf(".sp.") < 0 && hosturl.indexOf("localhost") < 0 && hosturl.indexOf("192.168") < 0) {
        if (id == null || id == 'null') {
          next({ path: path });
          NProgress.done();
          return;
        }
      }
      next({ path: path, query: { redirect: to.fullPath } })
      NProgress.done() // if current page is login will not trigger afterEach hook, so manually handle it
    }
  }
})

router.afterEach(() => {
  NProgress.done() // finish progress bar
})
